Non-Billable / Non-Specific Code
ICD-10-CM X78 is the diagnosis code for Intentional self-harm by sharp object. This code falls under the section "Intentional self-harm" within Chapter 20 — External causes of morbidity (V00-Y99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where X78 sits in the ICD-10-CM classification helps ensure proper coding:
No, X78 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
X78 is the ICD-10-CM diagnosis code for "Intentional self-harm by sharp object". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
X78 is located in Section X71-X83 — "Intentional self-harm" within Chapter 20 of the ICD-10-CM Tabular List.
X78 has 5 sub-code(s) that provide more specific detail: X78.0, X78.1, X78.2, X78.8, X78.9.
Use X78 when the patients documented diagnosis matches "Intentional self-harm by sharp object" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Intentional self-harm by sharp object is X78.
No, X78 is non-billable. Use a more specific sub-code for primary diagnosis billing.
X78 is in Chapter 20 of the ICD-10-CM Tabular List.
Yes, X78 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.